Analysis
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max time kernel
360s -
max time network
368s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
21-05-2024 15:11
Static task
static1
Behavioral task
behavioral1
Sample
S2 XP.zip
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
S2 XP/Data.rsdk
Resource
win7-20240221-en
Behavioral task
behavioral3
Sample
S2 XP/RSDKv4.exe
Resource
win7-20240508-en
Behavioral task
behavioral4
Sample
S2 XP/SDL2.dll
Resource
win7-20240221-en
Behavioral task
behavioral5
Sample
S2 XP/glew32.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
S2 XP/ogg.dll
Resource
win7-20240508-en
Behavioral task
behavioral7
Sample
S2 XP/settings.ini
Resource
win7-20240419-en
Behavioral task
behavioral8
Sample
S2 XP/vorbis.dll
Resource
win7-20240221-en
General
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Target
S2 XP/vorbis.dll
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Size
632KB
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MD5
7b36cf17ec2215b4700843ef3e334bb7
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SHA1
81c7785225b5030dbf1686f563b0ef116a823feb
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SHA256
c277eb99d7b1cf0ba93460c7eb9770f82510fb0da011046c0d5db655311a690d
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SHA512
88163a4b8464f234c39bded3eb6d7c718031ad32861814def85ce9bc240d0b181849af660fe7779443db9e9a56d8be3e5f6332a73812c2071115aefc61057986
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SSDEEP
6144:f3lHZGIGVTR0gnqouNruVRJ/RbM4YkuYFSIfhwymmGhsMuT8IBDp6VNM9gKutRJW:KIGnNn5z86LpIHVVFRcKcQhOYoxE0
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2356 1432 WerFault.exe rundll32.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 1704 wrote to memory of 1432 1704 rundll32.exe rundll32.exe PID 1704 wrote to memory of 1432 1704 rundll32.exe rundll32.exe PID 1704 wrote to memory of 1432 1704 rundll32.exe rundll32.exe PID 1704 wrote to memory of 1432 1704 rundll32.exe rundll32.exe PID 1704 wrote to memory of 1432 1704 rundll32.exe rundll32.exe PID 1704 wrote to memory of 1432 1704 rundll32.exe rundll32.exe PID 1704 wrote to memory of 1432 1704 rundll32.exe rundll32.exe PID 1432 wrote to memory of 2356 1432 rundll32.exe WerFault.exe PID 1432 wrote to memory of 2356 1432 rundll32.exe WerFault.exe PID 1432 wrote to memory of 2356 1432 rundll32.exe WerFault.exe PID 1432 wrote to memory of 2356 1432 rundll32.exe WerFault.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\S2 XP\vorbis.dll",#11⤵
- Suspicious use of WriteProcessMemory
PID:1704 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\S2 XP\vorbis.dll",#12⤵
- Suspicious use of WriteProcessMemory
PID:1432 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1432 -s 2243⤵
- Program crash
PID:2356
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